Jeffries Group, Inc. (NYSE: JEF) anounced it will be acquired @ $19.04. Stockdiagnostics upgraded JEF @ $17.63 on April 9,2012 after the company reported FY2012 1st quarter financials for the period ending February 29,2012. Since the upgrade 7 months ago shares are up 8%.<Stockdiagnostics OPS chart